Shenzhen Xintongda New Materials Co., Ltd.

International Industry Category: Scientific research and technical services

International Industry Major Class: Technology promotion and application services

International Industry Middle Class: Technology promotion services

International Industry Sub Class: New material technology promotion service

New material technology promotion service； New material technology research and development； Sales of new metal functional materials； Professional design services； Sales of high-performance fibers and composite materials； Synthetic material sales； Technical Services、 Technology Development、 Technical Consulting、 Technical Exchange、 Technology Transfer、 Technology Promotion； Building materials sales； Sales of building decoration materials； Lightweight building materials sales； Metal product sales； Metal product research and development； Refractory sales； Internet sales（ Except for the sale of goods that require a license）； Sales of special electronic materials； Electronics sales； Mechanical equipment research and development； Machinery and equipment sales； Hardware product retail； Trade Brokerage； Domestic trade agent； Sales of surface functional materials； Sales of new ceramic materials； Metal material sales； Mechanical and electrical equipment sales； Electrical equipment sales； General mechanical equipment installation services； Construction machinery and equipment rental； Rental Services（ No licensed rental services）； Landscaping project construction；Chemical product sales（ Does not contain permitted chemical products）； Sales of new membrane materials； Sales of building waterproofing membrane products； Bio-based material sales； Plastic product sales； Sales of engineering plastics and synthetic resins； Import and export of goods； Technology import and export； Import and export agent。（ Except for projects that require approval according to law， Carry out business activities independently in accordance with the law with a business license）^ Construction project construction。（ Projects that require approval according to law， Business activities can only be carried out after approval from relevant departments， The specific business projects are subject to the approval documents or licenses of relevant departments.）

Chinese Industry Category: Business Services

Chinese Industry Major Class: Scientific research and technical services

Chinese Industry Middle Class: Technology promotion services

Chinese Industry Sub Class: New materials technology promotion services